This is the section where you can find calculator programs.

You can also order a program or download an application to allow you to view these files on a PC or visit the TI site to get some programs from there vast program archive.

TI Graph Link allows you to send files to your calculator using a graph link cable which can be purchased from TI. this version is for the TI-83.

IViewer lets you create, edit and receive pictures for/from your calculator it also lets you import from some PC formats and view previously created pictures. This works with most TI8x calculators.